For me I'm just trying to learn and get better, I'll probably start playing humans after I feel more confident, as for cheating I don't understand why people would wanna cheat, it's like cheating in golf, you may win but you know in your own mind that you lost and what are you gaining? it's not like your winning a prize or something
I have no idea how new you are, what you know and don't know, but you might find this useful
https://www.chess.com/article/view/the-principles-of-the-opening
And this list is a little overwhelming IMO, but if nothing else look at these 4 common ones:
Fork, Pin, Discovered attack, and removing the defender.
https://www.chess.com/article/view/chess-tactics--definitions-and-examples
When I was new, learning the opening principals and a few tactical themes helped a lot.
I agree, jtucker. The real losers are the cheats. I really fail to understand their mentality.